Devices and Links with Errors

        Jul 19 11:19:22 1949 nodes,   0 down,  30 links,   4 down,   0 critical,   0 alarm,   0 warning, 4127 pk/s, 3266 K by/s

Device                           Stat    SysUpTime    Avail  Loss    RTT  Probe  Address
                                       (Down Since)

Link                             Prt Stat               TPkt    TBytes TErr TDis    RPkt    RBytes RErr RDis  Util  Segment
irvington-client.sw                1 up                 1291    348038    0    0    2684   2917678    0 1192*  2.3% 1